pixel block

0.01 sec.

pixel block

A rectangular group of screen pixels. In the digital video world, the data are compressed in blocks of pixels to reduce transmission bandwidth and decompressed for display. When the incoming transmission signal is impeded on action scenes, the decompression circuit cannot keep pace, and some pixels momentarily display in an oversized grid on screen. See blocking artifacts.

Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.

?Page tools

Printer friendly
Cite / link

Feedback

Mentioned in	?		References in periodicals archive	?		Encyclopedia browser	?		Full browser	?
No references found			That means the total number of image patterns for 2x2 pixel blocks is theoretically only 75. A codebook design method for robust VQ-based face recognition ... by Chen, Qiu; Kotani, Koji; Lee, Feifei; Ohmi, Tadahiro / Journal of Software Engineering and Applications (JSEA) Purchasing a pixel block also allows the contributor to add a link to their business or personal website and upload a photo or logo of their choice. Leading Veteran's Charity Launches 'Messages of Hope' Website and ... by PR Newswire The reconstruction of the 4 pixel blocks from the transformed image is simple. Swift and precise reversible watermarking scheme for medical image ... by Thanuja, T.C.; Kumari, Uttara / International Journal of Computational Intelligence Research			Pius XI Pius XII Piute Piute County Piute State Park PIV Pivan Pivdennoe Pivka pivot pivot anchor pivot bridge pivot joint pivot window pivot-bucket conveyor-elevator pivotal condensation pivotal fault pivotal method pivoted door pivoted window pivoting pivoting point pix PIXE pixel pixel block pixelated PixelPaint pixie pixies pixis Pixley Falls State Park Pixley National Wildlife Refuge pixmap Piyusavarsa Jayadeva Pizarro Pizarro, Don Pizarro, Francisco Pizarro, Gonzalo Pizarro, Hernando Pizarro, Juan Pizhanka Pizhma pizza pizza box Pizzetti, Ildebrando Pizzicato Pizzinato, Armando PJ Hoffmaster State Park Pjeter Budi PJL			Piwi PIWP PIWR PIWS PIWSAW PIWU pix pix pix pix chest PIX Device Manager Pix firewall Pix græca Pix græca Pix græca Pixar File Format PIXC PIXE PIXE pixel pixel pixel pixel Pixel 8 Design Ltd Pixel and vertex shaders Pixel Array Detector Pixel aspect ratio pixel based pixel block Pixel Block Intensity Modulation Pixel Buffer Object Pixel Correspondence Metric Pixel depth Pixel depth pixel editor Pixel Frequency Pixel graphics Pixel Imaging Mass Spectrometry Pixel Ionization Chamber Pixel lighting Pixel pipeline Pixel pitch Pixel Resolution Pixel shader Pixel shader Pixel Shader 2 Pixel Shader 2.0 Pixel tag Pixel Vision Video Recorder Pixel-Level Precision Pixel-Level Weighted Average Pixel-Selected Ray Tracing Pixel-Wise Modeling pixelate pixelate Pixelated Pixelated

Encyclopedia

Free Tools:	For surfers: Free toolbar & extensions \| Word of the Day \| Help For webmasters: Free content \| Linking \| Lookup box \| Double-click lookup

Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.